CA2952864C - Adjonction de solvant pour ameliorer l'efficacite de la production d'hydrocarbures - Google Patents

Adjonction de solvant pour ameliorer l'efficacite de la production d'hydrocarbures Download PDF

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Publication number
CA2952864C
CA2952864C CA2952864A CA2952864A CA2952864C CA 2952864 C CA2952864 C CA 2952864C CA 2952864 A CA2952864 A CA 2952864A CA 2952864 A CA2952864 A CA 2952864A CA 2952864 C CA2952864 C CA 2952864C
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Canada
Prior art keywords
production
fluid
phase
solvent
oil sands
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CA2952864A
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English (en)
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CA2952864A1 (fr
Inventor
Mohammed Taha AL-MURAYRI
Thomas Harding
Brij Bhooshan Maini
Javad OSKOUEI
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CNOOC Petroleum North America ULC
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CNOOC Petroleum North America ULC
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Priority claimed from PCT/CA2014/000884 external-priority patent/WO2016004501A1/fr
Publication of CA2952864A1 publication Critical patent/CA2952864A1/fr
Application granted granted Critical
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/2406—Steam assisted gravity drainage [SAGD]
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/2406—Steam assisted gravity drainage [SAGD]
    • E21B43/2408—SAGD in combination with other methods

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Cette invention concerne un procédé consistant à co-injecter du solvant et de la vapeur d'eau pendant la phase d'initiation d'une opération de drainage par gravité au moyen de vapeur (DGMV). L'invention concerne en outre un procédé consistant à co-injecter du solvant avec de la vapeur d'eau pendant la phase de production d'une opération de DGMV. Les deux procédés permettent d'améliorer l'efficacité de la récupération de bitume à partir de sables bitumineux.
CA2952864A 2013-07-05 2014-12-12 Adjonction de solvant pour ameliorer l'efficacite de la production d'hydrocarbures Active CA2952864C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201361843202P 2013-07-05 2013-07-05
US201361843191P 2013-07-05 2013-07-05
US201361843208P 2013-07-05 2013-07-05
PCT/CA2014/000546 WO2015000065A1 (fr) 2013-07-05 2014-07-07 Démarrage accéléré de sagd assisté par solvant
CAPCT/CA2014/000546 2014-07-07
PCT/CA2014/000884 WO2016004501A1 (fr) 2014-07-07 2014-12-12 Adjonction de solvant pour améliorer l'efficacité de la production d'hydrocarbures

Publications (2)

Publication Number Publication Date
CA2952864A1 CA2952864A1 (fr) 2016-01-14
CA2952864C true CA2952864C (fr) 2022-03-08

Family

ID=52142961

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2917260A Abandoned CA2917260A1 (fr) 2013-07-05 2014-07-07 Demarrage accelere de sagd assiste par solvant
CA2917263A Active CA2917263C (fr) 2013-07-05 2014-07-07 Addition de solvant pour ameliorer le rendement de production d'hydrocarbure
CA2952864A Active CA2952864C (fr) 2013-07-05 2014-12-12 Adjonction de solvant pour ameliorer l'efficacite de la production d'hydrocarbures

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA2917260A Abandoned CA2917260A1 (fr) 2013-07-05 2014-07-07 Demarrage accelere de sagd assiste par solvant
CA2917263A Active CA2917263C (fr) 2013-07-05 2014-07-07 Addition de solvant pour ameliorer le rendement de production d'hydrocarbure

Country Status (3)

Country Link
CN (2) CN105518250A (fr)
CA (3) CA2917260A1 (fr)
WO (2) WO2015000066A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747156A (zh) * 2015-03-23 2015-07-01 中国石油天然气股份有限公司 一种超稠油油藏的开采方法及注入系统
US11428086B2 (en) 2015-04-27 2022-08-30 Conocophillips Company SW-SAGD with between heel and toe injection
CN106368659B (zh) * 2015-07-20 2019-06-11 中国石油天然气股份有限公司 提高蒸汽驱采油过程中蒸汽均衡性方法及蒸汽驱采油系统
CA2900711A1 (fr) 2015-08-18 2017-02-18 Statoil Canada Limited Stimulation de puits assistee par solvant a pression modulee
CA2999984C (fr) 2015-09-23 2022-09-06 Conocophillips Company Systeme de surveillance globale pour evaluation de performance d'equipement critique
US11021941B2 (en) 2015-11-22 2021-06-01 XDI Holdings, LLC Method, apparatus, and system for enhanced oil and gas recovery with super focused heat
US10995596B2 (en) 2015-12-01 2021-05-04 Conocophillips Company Single well cross steam and gravity drainage (SW-XSAGD)
CA2972203C (fr) 2017-06-29 2018-07-17 Exxonmobil Upstream Research Company Solvant de chasse destine aux procedes ameliores de recuperation
CA3011861C (fr) 2017-07-19 2020-07-21 Conocophillips Company Communication a intervalle accelere au moyen de trous ouverts
CA2974712C (fr) 2017-07-27 2018-09-25 Imperial Oil Resources Limited Methodes ameliorees de recuperation d'hydrocarbures visqueux d'une formation souterraine comme etape qui suit des procedes de recuperation thermique
CA2978157C (fr) 2017-08-31 2018-10-16 Exxonmobil Upstream Research Company Methodes de recuperation thermique servant a recuperer des hydrocarbures visqueux d'une formation souterraine
CA2983541C (fr) 2017-10-24 2019-01-22 Exxonmobil Upstream Research Company Systemes et methodes de surveillance et controle dynamiques de niveau de liquide
CN108868719B (zh) * 2018-07-09 2020-07-10 中国石油天然气股份有限公司 一种采出sagd楔形区原油的方法
CN109403935B (zh) * 2018-09-30 2020-10-09 中海石油(中国)有限公司 一种油砂sagd加密井增油量计算方法
CN110005399B (zh) * 2019-04-16 2022-05-31 重庆科技学院 一种含过量水凝析气反凝析油体积测量的实验方法
US11821294B2 (en) * 2020-06-18 2023-11-21 Cenovus Energy Inc. Methods for recovering solvent and producing hydrocarbons from subterranean reservoirs
CN116624133A (zh) * 2022-02-10 2023-08-22 中国石油天然气股份有限公司 一种驱泄复合的稠油开采方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1011522B (zh) * 1985-09-10 1991-02-06 切夫尔昂研究公司 用于开采地下油层石油的二聚磺酸盐表面活性剂循环蒸汽刺激工艺
US6357526B1 (en) * 2000-03-16 2002-03-19 Kellogg Brown & Root, Inc. Field upgrading of heavy oil and bitumen
WO2002086276A2 (fr) * 2001-04-24 2002-10-31 Shell Internationale Research Maatschappij B.V. Recuperation in situ a partir de formations de sables asphaltiques
US6591908B2 (en) * 2001-08-22 2003-07-15 Alberta Science And Research Authority Hydrocarbon production process with decreasing steam and/or water/solvent ratio
CA2462359C (fr) * 2004-03-24 2011-05-17 Imperial Oil Resources Limited Procede pour la recuperation in situ de bitume et d'huile lourde
US7381320B2 (en) * 2004-08-30 2008-06-03 Kellogg Brown & Root Llc Heavy oil and bitumen upgrading
CN101163852B (zh) * 2005-04-22 2012-04-04 国际壳牌研究有限公司 用于现场方法的低温屏障
CA2701437C (fr) * 2009-04-29 2014-12-09 Laricina Energy Ltd. Methode de production d'hydrocarbures visqueux comprenant l'injection cyclique de vapeur et de solvant
US8474531B2 (en) * 2009-11-24 2013-07-02 Conocophillips Company Steam-gas-solvent (SGS) process for recovery of heavy crude oil and bitumen
CA2714646C (fr) * 2010-09-10 2015-07-14 Cenovus Energy Inc. Procede de recuperation d'hydrocarbures utilisant plusieurs puits intercalaires, ledit procede etant principalement tributaire de la force de pesanteur
CA2740941C (fr) * 2011-05-20 2014-04-08 Suncor Energy Inc. Procede de demarrage de recuperation de bitume in situ avec l'aide d'un solvant
KR101325908B1 (ko) * 2011-09-02 2013-11-07 한국화학연구원 개선된 오일샌드 회수 및 개질기술
CN102747997B (zh) * 2012-07-13 2014-12-24 中国石油天然气股份有限公司 稠油油藏蒸汽辅助重力泄油后期转火驱开采方法
CN103089230B (zh) * 2013-01-24 2015-10-14 中国石油天然气股份有限公司 一种溶剂辅助火驱重力泄油开采油藏的方法

Also Published As

Publication number Publication date
CA2917260A1 (fr) 2015-01-08
CN105473811A (zh) 2016-04-06
CN105518250A (zh) 2016-04-20
CA2952864A1 (fr) 2016-01-14
WO2015000065A1 (fr) 2015-01-08
CA2917263C (fr) 2021-12-14
WO2015000066A1 (fr) 2015-01-08
CA2917263A1 (fr) 2015-01-08

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